Inclusion of antibiotic [oxytetracycline] in the breeder rations and its effect on egg production and hatchability [in Dokki-4; Egyptian chicken] under Upper Egypt conditions
1977
El-Gammal, A.M. (Assiut Univ. (Egypt). Faculty of Agriculture)
书目信息
Assiut Veterinary Medical Journal (Egypt)
卷
4
期
7
页码
pp. 211-218
语言
英语
注释
3 tables; 32 ref. Summaries (Ar, En)
类型
Summary
1980-06-15
AGRIS AP
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